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SEPARATION OF NIOBIUM AND TANTALUM FROM ZIRCONIUM WITH SALICYLHYDROXAMIC ACID

Journal Article · · Analytica Chimica Acta (Netherlands)

Salicylhydroxamic acid can be used for the separation of zirconium from niobium above pH 2.5 in presence of hydrogen peroxide. Niobium can be precipitated from the filtrate with N-benzoyl-N-phenylhydroxylamine. (auth)

Research Organization:
Jadavpur Univ., Calcutta
NSA Number:
NSA-14-024065
OSTI ID:
4152944
Journal Information:
Analytica Chimica Acta (Netherlands), Journal Name: Analytica Chimica Acta (Netherlands) Vol. Vol: 22; ISSN ACACA
Country of Publication:
Country unknown/Code not available
Language:
English

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